809
CDUS41 KILN 040530
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
130 AM EDT MON MAY 04 2026
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 3 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1869 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 2:34 PM 90 1899 71 -10 60
MINIMUM 34 2:39 AM 32 2005 50 -16 48
AVERAGE 48 60 -12 54
PRECIPITATION (IN)
YESTERDAY 0.01 1.38 1958 0.16 -0.15 0.66
MONTH TO DATE 0.03 0.45 -0.42 1.10
SINCE MAR 1 9.06 8.41 0.65 11.10
SINCE JAN 1 12.51 13.84 -1.33 14.95
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 2.0 4.3 -2.3 0.5
SINCE JUL 1 38.7 25.0 13.7 22.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 6 11 11
MONTH TO DATE 58 19 39 11
SINCE MAR 1 781 1085 -304 875
SINCE JUL 1 5060 5029 31 4675
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 3 -3 8
SINCE MAR 1 59 20 39 33
SINCE JAN 1 59 20 39 33
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 12.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 5:00 AM
LOWEST 28 1:00 PM
AVERAGE 52
......................................................
THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 88 1895
1902
1949
MINIMUM TEMPERATURE (F) 50 28 1903
SUNRISE AND SUNSET
MAY 4 2026...........SUNRISE 6:33 AM EDT SUNSET 8:34 PM EDT
MAY 5 2026...........SUNRISE 6:32 AM EDT SUNSET 8:35 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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